1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
e-lub [12.9K]
3 years ago
11

A researcher selects a sample and administers a treatment for anxiety to the individuals in the sample. If the sample is used fo

r a hypothesis test, what does the null hypothesis (H0) put forth about the treatment? *
Mathematics
1 answer:
Firlakuza [10]3 years ago
5 0

Answer:

H0 : the treatment has no effect

Step-by-step explanation:

The test is formulated as hypothesis . Here the test ist that whether the treatment has  affected or not . So the null hypothesis can be formulated as

H0 : the treatment has no effect

against the claim

Ha: the treatment has an effect.

The null hypothesis  is the test performed and the alternate hypothesis is the claim against the test. Therefore they are opposite of each other.

You might be interested in
3=-1.5n<br><br> pls help me (Solving Equations using Multiplication or Division)
motikmotik

Answer:

n = -2

Step-by-step explanation:

Step 1: Write equation

3 = -1.5n

Step 2: Divide both sides by -1.5

n = -2

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

3 = -1.5(-2)

3 = 3

7 0
3 years ago
Read 2 more answers
The critical value for a two-tailed test of h0: β1 = 0 at α = .05 in a simple regression with 22 observations is:
Tresset [83]
At 1.05 skdndbdbxbxbx
4 0
2 years ago
What is the exact volume of a circle with a radius of 1?
VARVARA [1.3K]

Answer:

Step-by-step explanation:

What is  1 and 1/4 times 2/3 in Simplest form

5 0
3 years ago
Read 2 more answers
Find the equation that has a slope of - 1/8 and passes through the point (0.-4)
nikdorinn [45]

Answer:

ez, answer choice number 4

Step-by-step explanation:

y=-1/8x(this is the slope) -4(this is the y intercept

4 0
2 years ago
Shanna is planning a trip from Dallas, Texas, to San Diego, California. She knows that the distance she will travel is
enot [183]

Answer:

4.67 inches

Step-by-step explanation:

Shanna is planning a trip from Dallas, Texas, to San Diego, California.

She will travel about = 1,400 miles

The scale of a map is 300 miles = 1 inches

The trip of 1,400 miles = \frac{1400}{300}

                                    = 4.66666 inches ≈ 4.67 inches

Her trip is 4.67 inches far on the map.

3 0
3 years ago
Other questions:
  • Pls help 10 pts t the first person
    12·1 answer
  • Sylvies age is 5 years less than half of katies age. if sylvie is 11 years old, what is katies age
    14·1 answer
  • Plz help very important
    10·1 answer
  • Rectangle ABCD has a perimeter of 32 units and will be rotated about line k. What is the three-dimensional solid created?
    13·2 answers
  • If you are given a 2% raise and the inflatoin is 3%, you are
    11·1 answer
  • This is the question I don't understand​
    10·1 answer
  • Does anyone know the answer to this
    5·1 answer
  • Plot another sin function of 20% higher frequency over the same range.
    14·1 answer
  • Help with 5a, to find the values of x​
    15·1 answer
  • Write the sphere in standard form. 4x2 + 4y2 + 4z2 − 24x + 16y = 1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!